Welcome to NASIOC - The world's largest online community for Subaru enthusiasts!

Welcome to the NASIOC.com Subaru forum.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, free of charge, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join our community today!

If you have any problems with the registration process or your account login, please contact us.

do you have a wideband? if so what was teh afr at wot? do you have a cable to pull LV? or are you on an AP?

Another thing that comes into play alot at the track are the intake air temps and teh timing compensation associated with them. If you get up to 140* the ecu pulls 8*.....which is a large amount of power.

do you have a wideband? if so what was teh afr at wot? do you have a cable to pull LV? or are you on an AP?

Another thing that comes into play alot at the track are the intake air temps and teh timing compensation associated with them. If you get up to 140* the ecu pulls 8*.....which is a large amount of power.

Hey Ron, nope no cable or AP, mikey tuned me on his cable last time he was down. I'll try to get some logs and see if I can borrow a cable.

I do have a wideband. Tomorrow morning I'll take a look at my WOT A/F's

I was tuned on a AEM cold air intake but since we were getting all this rain recently in south fl I took off a part of the AEM to make it into a short ram. So it's getting a lot more hot air then usual.

I'm getting a cobb sf intake with the heat box and I'll have mikey touch up the tune for meh when hes down and log the car.

Ran at the track tonight. I will say I got quite a bit better at driving. I definitely needed a driver mod.

Tonight I ran a 12.9 at 106. My 60ft was a 1.69. My best trap speed for the night was a 109. Right now my issue is getting my 1-2 down smoothly and quickly. I'm forcing it into 2nd and i just know I can be quicker. My 330 was a 5.3. My 1/8 was a 8.2.

I know I can do better if I can nail my 1-2. Any suggestions on how to get the 1-2 down fast and good? Shud I let the Roma drop a bit before taking it into 2nd?

Ik I can do better. What happens with my car is if i don't fully let off the throttle the car won't build up boost fast enough like it should. But when I nail it down perfect it does. I was doing some practice runs down my street and I am definitely getting it down.

That's why the times seem a little off. Going out next week for low 12s. Will keep you guys updated

^^what I mean is between shifts if I don't let off the throttle all the way it will lag and take time to build boost if I'm not fast enough but if I do then the turbo will be right back in full boost instantly. On that 12.9 pass I messed up my 3-4 it lagged if it wouldn't have lagged and I would have nailed that shift down it would have been a lot faster and I know it...

The car has the power. I know it does. Il keep u guys updates. I'm running next week and hopefully will get what I want

^^what I mean is between shifts if I don't let off the throttle all the way it will lag and take time to build boost if I'm not fast enough but if I do then the turbo will be right back in full boost instantly. On that 12.9 pass I messed up my 3-4 it lagged if it wouldn't have lagged and I would have nailed that shift down it would have been a lot faster and I know it...

The car has the power. I know it does. Il keep u guys updates. I'm running next week and hopefully will get what I want

Sounds like a transient boost issue. I always thought that 16g held boost a bit better. Personally I'd have the tune checked out, might make driving it a bit easier.

This was a great read of a thread. Glad you uploaded the video, and I'm glad to see the huge improvement too. I kinda figured it was your launch, by the video... Seems like you proved that. I've been wanting to take my car to the track for so long... This is inspiring!

Really Proud of you Natty! Your making awesome progress dude. Such an improvement in not only driving but over all knowledge of these cars since I met you in South Florida years back.

Phatron has postedsome good information in this thread dude, neglect the others. The car is running 23 psi, 28 degrees of timing, and mid 11 AFR's. This same set up + a relative tune went 11.71 @ 116 this year in a 05 WRX. This is exactly where your car is sir. Some more practice and the zero'ing out of the temperature compensations (just for the track, only) and you will be up there.

You have a cable?? Ill send you a map with the IAT comps zero'ed. Ron was in the ballpark, seems at 140 degrees your pulling 6 degrees. This brings you to roughly pump gas power.

Really Proud of you Natty! Your making awesome progress dude. Such an improvement in not only driving but over all knowledge of these cars since I met you in South Florida years back.

Phatron has postedsome good information in this thread dude, neglect the others. The car is running 23 psi, 28 degrees of timing, and mid 11 AFR's. This same set up + a relative tune went 11.71 @ 116 this year in a 05 WRX. This is exactly where your car is sir. Some more practice and the zero'ing out of the temperature compensations (just for the track, only) and you will be up there.

You have a cable?? Ill send you a map with the IAT comps zero'ed. Ron was in the ballpark, seems at 140 degrees your pulling 6 degrees. This brings you to roughly pump gas power.

You'll get there bro!

-Mikey

Thanks for the words mikey! I know the car is fast. I have faith in the suby. I'm getting the cable tomorrow and will be hitting the track friday hopefully we can get the track map flashed on to the car!!

I'm going to hook up a go pro inside the car to get some footage!! Gonna be sweet.

i cut some serious time off of my runs after i made a short shifter for my 03.. my car was all stock.. except for a bigger tmic and an aem intake on 91-93 pump gas and i ordered a cheap short shifter and it wasnt short enough for my liking so i cut about 3" out of the middle and re welded it .. shimmed my linkages with washers so it was super tight and went to running low 13's from running 14 flats.. i launched around 4-5 with no launch control.. just bounced it off 4500 with my foot and get my clutch timed right after a few passes... my R/T's stayed under .100 the best being .002 on my best run.. 60' was 1.9; 330 was 5.6; 1/8 was 8.6@82 and trapped at 102... this car (at the time) was at 15 psi and weighed 3600 the day i ran it.. with me and all my stuff and a full tank.. right now its got a different motor.. (that hasnt started yet :/) and i hope to breach into the 12's now.. didnt change much in it.. but with a proper tune with my exhaust it should be better, but after about 3 passes it got too hot and it needed to sit for a while before i could do anything respectable again ha